Products


Sera-abp45-AISI-316-aluminium

Sera C409.2 – 10 KM
Sera C410.2 Profibus
sera R204.1
sera diaphragm pump ZXM411.3
Sera metaldiaphragm pump R411.1 MM
sera R410.2-1200ML
sera R409-2KM

Product Range dosing pumps

thenex GmbH is representing Messrs. Sera ProDos, Germany (former Seybert & Rahier).

The Sera range of dosing pumps is characterized by high standard of innovation and future orientation. Cost effectiveness and easy handling without any compromise to the product quality are main targets.

Dosing pumps
Oscillating displacement pumps


  • for dosing and feeding liquids in a variety of industries Application range
  • Almost all free-flowing mediums with aggressive, abrasive, offensive smelling, radio-active, inflammable, viscous or poisonous characteristics.
  • for laboratories and industry
    Intelligent, multifunctional with
    integrated electronic control
    Easy-to-use + maintenance-free
  • for industrial use and heavy duty applications (potentially explosive atmospheres) Sturdy and proved

Feeding pumps - air driven

Compact + reliable in starting

Fittings and accessories
Optimally tailored to sera - pumps


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Success story
Medium Voltage Rotor-Wound


thenex supplies Medium Voltage Rotor-Wound (Slip-Ring) Motor including cooler and slip-rings.

Motor net weight:
30.600 kg
Data:
7.600 kW - 1791 rpms (4 poles)
13,8 kV - 60 Hz - B3
IP54 - class F

Region: Saudi-Arabia
Industry: Watertreatment

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